417 CDUS45 KRIW 200742 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 131 AM MDT SAT AUG 20 2016 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 19 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 55 535 PM 96 2013 86 -31 75 MINIMUM 40 1154 PM 37 2002 51 -11 41 AVERAGE 48 69 -21 58 PRECIPITATION (IN) YESTERDAY 0.24 1.35 1979 0.03 0.21 0.00 MONTH TO DATE 0.52 0.58 -0.06 0.83 SINCE JUN 1 1.93 3.60 -1.67 2.90 SINCE JAN 1 11.39 8.81 2.58 10.40 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 17 1 16 7 MONTH TO DATE 21 10 11 22 SINCE JUN 1 63 162 -99 64 SINCE JUL 1 26 26 0 38 COOLING YESTERDAY 0 5 -5 0 MONTH TO DATE 96 112 -16 95 SINCE JUN 1 405 353 52 301 SINCE JAN 1 405 357 48 301 .................................................................. WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 9.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 71 500 PM AVERAGE 86 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 97 1973 MINIMUM TEMPERATURE (F) 51 40 1964 SUNRISE AND SUNSET AUGUST 20 2016........SUNRISE 618 AM MDT SUNSET 759 PM MDT AUGUST 21 2016........SUNRISE 619 AM MDT SUNSET 758 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$